The flight distance from Attopeu Airport (AOU) in Attopeu, Laos to New Chitose Airport (CTS) in Chitose / Tomakomai, Japan is 4,549 kilometers (2,826 miles / 2,456 nautical miles). The estimated flight time for this route is approximately 6h, flying northeast at a heading of 40°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Laos with Japan. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:09 in Attopeu, it's 07:09 in Chitose / Tomakomai.

The return flight from Chitose / Tomakomai (CTS) to Attopeu (AOU) follows a heading of 238° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Attopeu Airport (AOU) and New Chitose Airport (CTS) detail pages, or use our flight duration calculator to compare other routes.